And this may be cool enough to keep foods fresh, at least for a short time.
VOA: special.2009.11.30
A new study found better results in four-year-olds who go to bed around the same time every night and sleep at least eleven hours.
VOA: special.2010.06.09
And Ekin? "I check my account at least one time a day.
VOA: special.2009.09.14
"It will for a long time, at least while I am alive. And it is not just trucks and heavy machinery.
VOA: standard.2009.09.02
Staying in power, at least for the mean time, is President Karzai.
VOA: standard.2009.09.12
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